MEDVICE Dual Channel Rechargeable Tens Unit Muscle Stimulator - 2Nd Gen 16 Modes
The ems unit modes range from Shiatsu/Deep Tissue to Low Intensity with Kneading/Knocking, Cupping, Acupuncture, and Tapping as other options. ems muscle stimulator. It is lightweight, small, and durable, small enough to fit in your pocket.